144615660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{7027}}^1$

素因数の和:7060

約数の個数: 96

約数和(自身を含む): 472281600

約数和(自身を除く): 327665940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 7027, 10290, 14054, 20580, 21081, 28108, 35135, 42162, 49189, 70270, 84324, 98378, 105405, 140540, 147567, 196756, 210810, 245945, 295134, 344323, 421620, 491890, 590268, 688646, 737835, 983780, 1032969, 1377292, 1475670, 1721615, 2065938, 2410261, 2951340, 3443230, 4131876, 4820522, 5164845, 6886460, 7230783, 9641044, 10329690, 12051305, 14461566, 20659380, 24102610, 28923132, 36153915, 48205220, 72307830, 144615660]

約数ペア:

[(1, 144615660), (2, 72307830), (3, 48205220), (4, 36153915), (5, 28923132), (6, 24102610), (7, 20659380), (10, 14461566), (12, 12051305), (14, 10329690), (15, 9641044), (20, 7230783), (21, 6886460), (28, 5164845), (30, 4820522), (35, 4131876), (42, 3443230), (49, 2951340), (60, 2410261), (70, 2065938), (84, 1721615), (98, 1475670), (105, 1377292), (140, 1032969), (147, 983780), (196, 737835), (210, 688646), (245, 590268), (294, 491890), (343, 421620), (420, 344323), (490, 295134), (588, 245945), (686, 210810), (735, 196756), (980, 147567), (1029, 140540), (1372, 105405), (1470, 98378), (1715, 84324), (2058, 70270), (2940, 49189), (3430, 42162), (4116, 35135), (5145, 28108), (6860, 21081), (7027, 20580), (10290, 14054)]